GroundZero

Clue #1: One vehicle (Lycan)Clue #2: Something does not change (his bandana is always the same)Clue #3: American (he is American)Clue #4: Does not appear in TBoGT (self-explanatory)Clue #5: Resident of Acter (self-explanatory)Clue #6: Race (he is seen in the Bike Race)Clue #7: Can be seen sometimes in Broker (self-explanatory)